2021624275 is an odd 10-digits composite number following 2021624274
and preceding 2021624276 . In scientific notation, it is written as 2.021624275 × 10^9.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 1383782400 positive integers (up to 2021624275) that are relatively prime to 2021624275.
2021624275 has 8 divisors, whose sum is 2148332112
The reverse of 2021624275 is 5724261202
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
two billion twenty-one million six hundred twenty-four thousand two hundred seventy-five
Scientific notation
2.021624275 × 10^9
Engineering notation
2.021624275 × 10^9
Prime Factorization
275 × 17 × 432433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2021624275
Product of the distinct prime numbers
The prime factorization of 2021624275 is 275 × 17 × 432433.
Since it has a total of 3 prime factors.
10 , 5 , 96 , 80 , 847 , 805 , 5535 , 5672 , 19300 , 4987 , 786425 , 53702 , 7865415 , 2156163 , 6864223 , 92844830 , 169628458 , 385000907 , 1352181764 , 2628920299
n×2
4043248550
n×3
6064872825
n×4
8086497100
n×5
10108121375
n÷2
1010812137.5
n÷3
673874758.33333
n÷3
505406068.75
n÷5
404324855
n2
4086964709269275625
n3
8.2623070673271E+27
n4
1.6703280534812E+37
n5
3.3767757401312E+46
2 √n
44962.476299688
3 √n
1264.4455954053
4 √n
212.04357170093
5 √n
72.634021252258
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2021624274
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2021624275 can be divided by 8 positive divisors.
The sum of these divisors (counting 2021624275) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000011111111000100111010011
3
Ternary
12012220001011011011
4
Quaternary
1320133320213103
5
Quinary
13120013434100
6
Senary
532334231351
8
Octal
17037704723
10
Decimal
2021624275
12
Duodecimal
485055557
16
Hexadecimal
787f89d3
20
Vigesimal
1bbf30df
36
Base36
xfmf9v
md5
eaf76e4efedb33ea17b85e854ec46711
sha1
e3a98d30318f212c0917d398f42a48ef93e99ec7
sha256
fef63244dc60b8d6e4e64116eaf5f6c979e20867e693043303a893b764830e4f
sha512
4f6a2e9a0ba93d19c58d8799d23225868aaff5c0d4e9b3f248481a5bcba8c760717f3980898aae13bc97392408edac7be59cbc99e75b3a9f34b899cafe003f99
ripemd-160
6f1a094409abedfc762241b73419059583c740d5
Diameter
4043248550
Circumference
12702239941.318
Area
1.2839578306121E+19
Volume
3.4609070912557E+28
Surface area
5.1358313224484E+19
Circumference
12702239941.318
Perimeter
8086497100
Area
4086964709269275625
Diagonal
2859008467.7277
Surface area
2.4521788255616E+19
Volume
8.2623070673271E+27
Space diagonal
3501555958.1146
Perimeter
6064872825
Area
1.7697076312988E+18
Altitude
1750777979.0573
Surface area
1.7697076312988E+18
Volume
9.7372222592542E+26
Height
953002822.57589